Select the most appropriate antonym of the given word.

Acute

Blunt

The most appropriate antonym of the word acute is blunt.

• Acute means "sharp or keen, especially in perception or understanding."
• Blunt means "having a dull edge or point; not sharp."

The other words do not have the same meaning as acute, so they are not its antonyms.

• Dark means "lacking light."
• Clever means "having or showing mental sharpness and quickness."
• Grave means "serious or solemn."